Temporary removed avatar for users.
Removed deprecated about page and route and created ‘home’ page for the angular app.
Fixed angular routes.
Changes the ‘after login’ path.
Made a modal wrapper service around the ui.bootstrap’s modal service.
Show modal when delete action is activated.
Small changes and fixes.
Texts for modals are at one place for DRY reasons and implemented showing of modals in various places.
Fixed: changing of pages works again in ProposalIndexController.